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-rw-r--r--arch/arm/mach-socfpga/include/mach/sdram.h3
-rw-r--r--board/altera/socfpga/wrap_sdram_config.c15
-rw-r--r--drivers/ddr/altera/sequencer.c14
3 files changed, 26 insertions, 6 deletions
diff --git a/arch/arm/mach-socfpga/include/mach/sdram.h b/arch/arm/mach-socfpga/include/mach/sdram.h
index c139a28e9a..901cd9b5e4 100644
--- a/arch/arm/mach-socfpga/include/mach/sdram.h
+++ b/arch/arm/mach-socfpga/include/mach/sdram.h
@@ -14,6 +14,9 @@ int sdram_calibration_full(void);
const struct socfpga_sdram_config *socfpga_get_sdram_config(void);
+void socfpga_get_seq_ac_init(const u32 **init, unsigned int *nelem);
+void socfpga_get_seq_inst_init(const u32 **init, unsigned int *nelem);
+
#define SDR_CTRLGRP_ADDRESS (SOCFPGA_SDR_ADDRESS | 0x5000)
struct socfpga_sdr_ctrl {
diff --git a/board/altera/socfpga/wrap_sdram_config.c b/board/altera/socfpga/wrap_sdram_config.c
index c70854e6e3..d87bec0d5c 100644
--- a/board/altera/socfpga/wrap_sdram_config.c
+++ b/board/altera/socfpga/wrap_sdram_config.c
@@ -10,6 +10,9 @@
/* QTS output file. */
#include "qts/sdram_config.h"
+#include "qts/sequencer_auto_ac_init.h"
+#include "qts/sequencer_auto_inst_init.h"
+
static const struct socfpga_sdram_config sdram_config = {
.ctrl_cfg =
(CONFIG_HPS_SDR_CTRLCFG_CTRLCFG_MEMTYPE <<
@@ -183,3 +186,15 @@ const struct socfpga_sdram_config *socfpga_get_sdram_config(void)
{
return &sdram_config;
}
+
+void socfpga_get_seq_ac_init(const u32 **init, unsigned int *nelem)
+{
+ *init = ac_rom_init;
+ *nelem = ARRAY_SIZE(ac_rom_init);
+}
+
+void socfpga_get_seq_inst_init(const u32 **init, unsigned int *nelem)
+{
+ *init = inst_rom_init;
+ *nelem = ARRAY_SIZE(inst_rom_init);
+}
diff --git a/drivers/ddr/altera/sequencer.c b/drivers/ddr/altera/sequencer.c
index 06a3bf6e9b..31e339bdd1 100644
--- a/drivers/ddr/altera/sequencer.c
+++ b/drivers/ddr/altera/sequencer.c
@@ -15,8 +15,6 @@
* a proper thorough cleanup.
*/
#include "../../../board/altera/socfpga/qts/sequencer_auto.h"
-#include "../../../board/altera/socfpga/qts/sequencer_auto_ac_init.h"
-#include "../../../board/altera/socfpga/qts/sequencer_auto_inst_init.h"
#include "../../../board/altera/socfpga/qts/sequencer_defines.h"
static struct socfpga_sdr_rw_load_manager *sdr_rw_load_mgr_regs =
@@ -3561,15 +3559,19 @@ static void debug_mem_calibrate(int pass)
*/
static void hc_initialize_rom_data(void)
{
+ unsigned int nelem = 0;
+ const u32 *rom_init;
u32 i, addr;
+ socfpga_get_seq_inst_init(&rom_init, &nelem);
addr = SDR_PHYGRP_RWMGRGRP_ADDRESS | RW_MGR_INST_ROM_WRITE_OFFSET;
- for (i = 0; i < ARRAY_SIZE(inst_rom_init); i++)
- writel(inst_rom_init[i], addr + (i << 2));
+ for (i = 0; i < nelem; i++)
+ writel(rom_init[i], addr + (i << 2));
+ socfpga_get_seq_ac_init(&rom_init, &nelem);
addr = SDR_PHYGRP_RWMGRGRP_ADDRESS | RW_MGR_AC_ROM_WRITE_OFFSET;
- for (i = 0; i < ARRAY_SIZE(ac_rom_init); i++)
- writel(ac_rom_init[i], addr + (i << 2));
+ for (i = 0; i < nelem; i++)
+ writel(rom_init[i], addr + (i << 2));
}
/**